CN204526200U - Closed single point high-speed blanking press - Google Patents
Closed single point high-speed blanking press Download PDFInfo
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- CN204526200U CN204526200U CN201520050564.6U CN201520050564U CN204526200U CN 204526200 U CN204526200 U CN 204526200U CN 201520050564 U CN201520050564 U CN 201520050564U CN 204526200 U CN204526200 U CN 204526200U
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- fuselage
- clutch
- slide block
- single point
- crankshaft arrangement
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Abstract
Closed single point high-speed blanking press, the upper middle side part of slide block (5) upwards connects the crankshaft arrangement (12) installed in fuselage (1) top, crankshaft arrangement (12) is other installs brake apparatus, simultaneously, left outside fuselage (1) top, right side installs motor (9) and air accumulator (10) respectively, balance cylinder (11) is installed between motor (9) and air accumulator (10), in fuselage (1) top rear, clutch (14) is installed, fuselage has reliable Rigidity and strength, workbench face width, large scale workpiece working ability and efficiency are enhanced, driving torque is large, clutch combines steadily, brake response is sensitive, operating pressure is large, support high frequency is processed, effective lifting machining accuracy.Improve die life and production efficiency, compact conformation, excellent performance, working stability, handle reliable, the life-span is long, can realize single, adjusting microinching, continuous punching, highly versatile, automatically working under adaptation high speed transfer device fast state.
Description
Technical field
The utility model relates to panel beating machinery processing equipment unit, especially closed single point high-speed blanking press.
Background technology
Existing single-point straight side press, work top is narrow, and equipment needs human assistance charging to expect with de-, and efficiency is lower, and labour intensity is large, and has larger potential safety hazard.A small amount of published document relates to improvement opportunity:
Chinese patent application 201220560691.7 discloses the lathe bed structure of the closed single point energization forcing press that a kind of wide-bed-type press brake face is improved, to solve the defect without single shaft, little tonnage, wide work top kind in existing straight side press series, to meet the demand of some industry.The lathe bed structure of the closed single point energization forcing press that this wide-bed-type press brake face is improved comprises fuselage, bent axle, column, wide work top, wherein two root posts and fuselage are integrated by being welded and fixed, bent axle is contained on fuselage, and wide work top is contained between two root posts and is screwed connection.
In fact, straight side press is divided into single-point and two point two type according to lathe bed structure, wherein, kinds of point mode forcing press adopts two bent axles, workbench face width, operating pressure is large, tonnage is large, but owing to relating to synchronous coordination between two bent axles, the very complicated punch forming being only applicable to large-scale part of device structure; One point press adopts independent bent axle on the other hand, avoids the synchronous coordination problem between different bent axle, although energy consumption is little during work, is subject to the restriction that tonnage is little and work top is little, only can meets the part punching forming requirements that size is less.
Utility model content
The purpose of this utility model is to provide a kind of closed single point high-speed blanking press, workbench face width, and operating pressure is large, effectively promotes machining accuracy, and is enhanced to large scale workpiece working ability and efficiency.
The purpose of this utility model will be realized by following technical measures: comprise fuselage, column, base, workbench, slide block, the die-filling working chamber of wide mouth, motor, air accumulator, balance cylinder, crankshaft arrangement and clutch, fuselage bottom has base, the horizontal erector's station of middle side part on base, at right angle setting column respectively outside two about workbench, back is closed, the die-filling working chamber of wide mouth is formed inside two columns between back and workbench, in the die-filling working chamber of this wide mouth, slide block is installed in upside, on slide block, middle side part upwards connects the crankshaft arrangement installed in fuselage roof, crankshaft arrangement installs brake apparatus, simultaneously, outer left at fuselage roof, motor and air accumulator are installed respectively in right side, at fuselage roof, balance cylinder is installed, on rear side of fuselage roof, clutch is installed, motor is by crankshaft arrangement and clutch connection sliding block.
Especially, workbench installed in front operating desk, fuselage outer side install electrical control cubicles, operating desk connect electrical control cubicles, electrical control cubicles respectively with motor.
Especially, the fuselage between crankshaft arrangement and clutch is installed electric cam sender mechanism, electric cam sender mechanism is connected with electrical control cubicles.
Especially, slide block installs hydraulic pressure overload protective device, hydraulic pressure overload protective device is installed overload pump, fuselage is installed electric cam sender mechanism.
Especially, clutch is dry type pneumatic friction clutch, and air inlet pipeline installs pressure regulator valve, operating pressure 0.5Mp.
Advantage of the present utility model and effect: fuselage has reliable Rigidity and strength, workbench face width, is enhanced to large scale workpiece working ability and efficiency, driving torque is large, and clutch combines steadily, and brake response is sensitive, operating pressure is large, supports high frequency processing, effectively promotes machining accuracy.Improve die life and production efficiency, compact conformation, excellent performance, working stability, handle reliable, the life-span is long, can realize single, adjusting microinching, continuous punching, highly versatile, automatically working under adaptation high speed transfer device fast state.Can be used for the stamping procedures such as blanking, punching, bending, shallow stretching, be suitable for the production in enormous quantities of the industries such as instrument, electrical equipment, electronics, haberdashery and hardware, handicraft.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the utility model embodiment 1.
Fig. 2 is the left TV structure schematic diagram of the utility model embodiment 1.
Reference numeral comprises: the die-filling working chamber 6 of fuselage 1, column 2, base 3, workbench 4, slide block 5, wide mouth, electrical control cubicles 7, operating desk 8, motor 9, air accumulator 10, balance cylinder 11, crankshaft arrangement 12, electric cam sender mechanism 13, clutch 14.
Detailed description of the invention
The utility model comprises: the die-filling working chamber 6 of fuselage 1, column 2, base 3, workbench 4, slide block 5, wide mouth, motor 9, air accumulator 10, balance cylinder 11, crankshaft arrangement 12, clutch 14.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Embodiment 1: as shown in Figures 1 and 2, base 3 is had bottom fuselage 1, the horizontal erector's station 4 of middle side part on base 3, difference at right angle setting column 2 outside workbench about 4 two, fuselage 1 closed upper part, the die-filling working chamber 6 of wide mouth is formed inside two columns 2 on the fuselage 1 between portion and workbench 4, in the die-filling working chamber 6 of this wide mouth, slide block 5 is installed in upside, on slide block 5, middle side part upwards connects the crankshaft arrangement 12 installed in fuselage 1 top, crankshaft arrangement 12 installs brake apparatus, simultaneously, left outside fuselage 1 top, motor 9 and air accumulator 10 are installed respectively in right side, at fuselage 1 top, balance cylinder 11 is installed, in fuselage 1 top rear, clutch 14 is installed, crankshaft arrangement 12, motor 9 is by crankshaft arrangement 12 and clutch 14 connection sliding block 5.
In aforementioned, workbench 4 installed in front operating desk 8, install electrical control cubicles 7 outside fuselage 1, operating desk 8 connects electrical control cubicles 7, and electrical control cubicles 7 is connected with motor 9.
In aforementioned, the fuselage between crankshaft arrangement 12 and clutch 14 is installed electric cam sender mechanism 13, electric cam sender mechanism 13 is connected with electrical control cubicles 7.
In aforementioned, on slide block 5, middle side part connects crankshaft arrangement 12 by a connecting rod.
In aforementioned, workbench 4 connects high speed transfer device, and this high speed transfer device connects with electric cam sender mechanism 13, ensures to work synchronous with slide block 5.
In aforementioned, slide block 5 installs hydraulic pressure overload protective device, hydraulic pressure overload protective device is installed overload pump, fuselage is installed electric cam sender mechanism 13.Described hydraulic pressure overload protective device is used for protecting the safety of lathe and mould.During lathe work, overload as met accident, hydraulic oil by the safety valve of overload pump inside, can realize quick relief.Now, electric cam sender mechanism 13 sender on overload pump, lathe stops immediately, and overload when red, after fixing a breakdown, slide block gets back to top dead-centre, and lathe can be reworked.
In aforementioned, motor 9 is Y type asynchronous machine, motor 9 is by Frequency Converter Control, flywheel is reached through V-belt, drive crankshaft arrangement 12 by dry clutch 14, realize slide block 5 and move up and down, the number of strokes is adjustable in 100-200 scope per minute, make slide block 5 jig frequency at 200 scope internal speed-changings per minute, by the number of run of the number of strokes display slide block on operating desk 8.Motor 9 is contained on adjustable motor cabinet, and this motor cabinet is fastened on the outstanding position of fuselage 1, and can swing around little axle, utilizes M20 nut, motor cabinet can be shifted near or away from the center of flywheel shaft, thus the elasticity of adjusting triangle adhesive tape.
In aforementioned, clutch 14 is dry type pneumatic friction clutch, air inlet pipeline installs pressure regulator valve, operating pressure 0.5Mp.Clutch 14 closes, and main shaft rotates, once off-load, brake combines immediately voluntarily by Compress Spring, and lathe is braking at once, and be quick on the draw reliable in action, long service life.
In aforementioned, base 3 is lined with Rubber shock-absorbing pad below, the enterprising line operate of foundation ground that can bear 5000 kilograms per square meter pressure can be placed directly in, if ground is uneven by the adjustment screw on adjustment beam, about being benchmark centering with workbench 4, anterior-posterior horizontal, error≤0.2/1000 millimeter.
In the utility model, fuselage 1 is welded-steel plate construction, has reliable Rigidity and strength, adopts dry friction clutch 14, and driving torque is large, and clutch combines steadily, the automatic stamping work at high speeds of applicable pay-off.Configuration balance cylinder 11 and brake apparatus, self-lubricate, pneumatic system and electrical system, realize smooth working.
In the utility model, fuselage 1 integral solder, symmetrical, eliminate gap-framepress angular deformation phenomenon, improve stamping parts machining accuracy and die life.Draw compressed air hose from ground and receive fuselage 1 intake with flexible pipe.Crankshaft arrangement 12 and clutch 14 transmission system gear wheel mechanism precise finiss, it is low that equipment runs noise, operates steadily.Slide block 5 guiding accuracy is high; Slide block 5 installs hydraulic pressure overload protective device, and hydraulic system adopts the protection of hydraulic pressure excess load, can available protecting forcing press and mould; During slide block 5 jig frequency >=150 beat/min, nominal pressure 450kn, nominal working stroke 2mm, slide block 2 stroke 100mm, the number of strokes 200 beats/min, maximum die set height 395mm, height of packing compact regulated quantity 60mm, workbench 4 size, left and right 800mm, front and back 300mm, thickness 80mm; Slide block 5 baseplane size, left and right 650mm, front and back 330mm, thickness 70mm, workbench 4 is height 710mm overhead; Fuselage appearance size, high 2480mm, left and right 2880mm, front and back 1205mm; Motor 9 power 7.5KW, pneumatic system operating pressure 0.5Mp.
In the utility model, electrical system can adopt programmable controller PLC, electric cam sender mechanism 13 adopts anglec of rotation controller, by the position signalling of its output crank shaft device 12 to electrical control cubicles 7 and operating desk 8, realize upper and lower dead point and other position control, monitoring and feeding time folding angle; Handle reliable, the life-span is long, can realize single, adjusting microinching, continuous punching.
During utility model works, adjust wide mouth when closing working chamber 6 closed height, first slide block 5 is stopped at dead point, plate pine connecting rod lower locking nut, with regulating rod rotating ballhead screw rod, then with reference to the height indicator scale of small end, slide block 5 is adjusted to required closed height, by the row locking again of indentation nut after completing.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, anyly all belongs to protection domain of the present utility model to the scheme after the utility model simple transformation.
Claims (5)
1. closed single point high-speed blanking press, comprises fuselage (1), column (2), base (3), workbench (4), slide block (5), the die-filling working chamber of wide mouth (6), motor (9), air accumulator (10), balance cylinder (11), crankshaft arrangement (12) and clutch (14), it is characterized in that, base (3) is arranged at fuselage (1) bottom, the upper horizontal erector's station (4) of middle side part of base (3), difference at right angle setting column (2) outside workbench (4) left and right two, fuselage (1) closed upper part, two columns (2) inner side between fuselage (1) top and workbench (4) forms the die-filling working chamber of wide mouth (6), in the die-filling working chamber of this wide mouth (6), slide block (5) is installed in upside, the upper middle side part of slide block (5) upwards connects the crankshaft arrangement (12) installed in fuselage (1) top, (12) install brake apparatus to crankshaft arrangement, simultaneously, left outside fuselage (1) top, right side installs motor (9) and air accumulator (10) respectively, at fuselage (1) top, balance cylinder (11) is installed, in fuselage (1) top rear, clutch (14) is installed, crankshaft arrangement (12), motor (9) is by crankshaft arrangement (12) and clutch (14) connection sliding block (5), air accumulator (10) connects brake apparatus by balance cylinder (11).
2. closed single point high-speed blanking press as claimed in claim 1, it is characterized in that, workbench (4) installed in front operating desk (8), electrical control cubicles (7) is installed in fuselage (1) outside, operating desk (8) connects electrical control cubicles (7), and electrical control cubicles (7) is connected with motor (9) and balance cylinder (11) respectively.
3. closed single point high-speed blanking press as claimed in claim 1, it is characterized in that, fuselage between crankshaft arrangement (12) and clutch (14) is installed electric cam sender mechanism (13), electric cam sender mechanism (13) is connected with balance cylinder (11) and electrical control cubicles (7).
4. closed single point high-speed blanking press as claimed in claim 1, it is characterized in that, (5) install hydraulic pressure overload protective device to slide block, hydraulic pressure overload protective device are installed overload pump, fuselage are installed electric cam sender mechanism (13).
5. closed single point high-speed blanking press as claimed in claim 1, it is characterized in that, clutch (14) is dry type pneumatic friction clutch, air inlet pipeline installs pressure regulator valve, operating pressure 0.5Mp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520050564.6U CN204526200U (en) | 2015-01-23 | 2015-01-23 | Closed single point high-speed blanking press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520050564.6U CN204526200U (en) | 2015-01-23 | 2015-01-23 | Closed single point high-speed blanking press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204526200U true CN204526200U (en) | 2015-08-05 |
Family
ID=53740245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520050564.6U Expired - Fee Related CN204526200U (en) | 2015-01-23 | 2015-01-23 | Closed single point high-speed blanking press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204526200U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105922622A (en) * | 2016-05-16 | 2016-09-07 | 广东宏兴机械有限公司 | Closed type single-point high-performance press |
| CN109591358A (en) * | 2019-01-25 | 2019-04-09 | 安徽远都机床股份有限公司 | A kind of closed type single point press that punching precision is high |
| CN109591359A (en) * | 2019-01-25 | 2019-04-09 | 安徽远都机床股份有限公司 | A kind of straight side double crank press |
| CN109663847A (en) * | 2019-01-25 | 2019-04-23 | 安徽远都机床股份有限公司 | A kind of planer-type one point press |
-
2015
- 2015-01-23 CN CN201520050564.6U patent/CN204526200U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105922622A (en) * | 2016-05-16 | 2016-09-07 | 广东宏兴机械有限公司 | Closed type single-point high-performance press |
| CN109591358A (en) * | 2019-01-25 | 2019-04-09 | 安徽远都机床股份有限公司 | A kind of closed type single point press that punching precision is high |
| CN109591359A (en) * | 2019-01-25 | 2019-04-09 | 安徽远都机床股份有限公司 | A kind of straight side double crank press |
| CN109663847A (en) * | 2019-01-25 | 2019-04-23 | 安徽远都机床股份有限公司 | A kind of planer-type one point press |
| CN109591358B (en) * | 2019-01-25 | 2021-03-16 | 安徽远都机床股份有限公司 | Closed single-point press that stamping accuracy is high |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20210123 |